If you want to make changes to your program, select PRGM,
move to EDIT, and then select the number of the program you want to edit.

Let’s use this program to compute the probability of exactly
2 people surviving an infection of the Ebola virus among 10 independent cases
of Ebola, if the probability of surviving is .10.This is Exercise 6.9c.Select the program, enter the sample size 10 when prompted for N, enter
.10 when prompted for P, and enter 2 when prompted for K.This will compute Pr(K = 2)= .1937102445.